Vivo iQOO Z7 vs Vivo Y78
The Vivo iQOO Z7 (2023) runs on the MediaTek Dimensity 920, while the Vivo Y78 (2023) runs on the MediaTek Dimensity 7020. By overall MobileRank rating, the Vivo Y78 leads — 34/100 vs 26/100 (a 8-point difference). Key differences: the Vivo Y78 has the bigger battery (5000 mAh vs 4500); the Vivo Y78 has NFC for contactless payments, the Vivo iQOO Z7 doesn't.
Vivo iQOO Z7
Vivo Y78
- Lighter: 173g vs 177g
- Better design/ergonomics (83/100 vs 78/100)
- Bigger battery: 5000 vs 4500 mAh
- Higher refresh rate: 120Hz vs 90Hz
- Higher performance (1/100 vs 0/100)
- Longer battery life (42/100 vs 30/100)
- Better display (100/100 vs 50/100)
Comparing the Vivo iQOO Z7 vs the Vivo Y78, the Vivo Y78 scores 8 points higher (34/100 vs 26/100). In the "battery" category, the Vivo Y78 leads (42/100 vs 30/100). In the "performance" category, the Vivo Y78 and the Vivo iQOO Z7 are nearly equal (1/100 vs 0/100). In the "display" category, the Vivo Y78 significantly outperforms the Vivo iQOO Z7 (100/100 vs 50/100). In the "camera" category, both devices are on the same level — 37/100. In the "battery" category, the Vivo Y78 is a bit better (42/100 vs 30/100). In the "design" category, the Vivo iQOO Z7 is a bit better (83/100 vs 78/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Vivo iQOO Z7 | Vivo Y78 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 920 | MediaTek Dimensity 7020 | |
| AnTuTu | — | 806012 | |
| Geekbench Single | — | 1061 | |
| Geekbench Multi | — | 2398 | |
| Display | 6.4" AMOLED | 6.8" AMOLED | |
| Resolution | 1080x2400 | 1080x2400 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 4500 mAh | 5000 mAh | |
| Charging | 44W | 44W | |
| Main camera | 64 MP | 64 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 6GB / 8GB | 8GB | |
| Storage | 128GB | 256GB | |
| OS | Android 13, Funtouch 13 | Android 13, Funtouch 13 | |
| Brightness (peak) | 1300 nits | 1300 nits | |
| NFC | no | yes | |
| Protection | IP54 | IP54 | |
| Dimensions | 158.9×73.5×7.8 mm | 164.3×74.8×7.9 mm | |
| Weight | 173 g | 177 g | |
| Price | — | — |
Vivo iQOO Z7
- Main: 64MP
- Front: 16MP
Vivo Y78
- Main: 64MP f/f/1.8
- Front: 16MP
Vivo iQOO Z7
- 6.4" AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Vivo Y78
- 6.8" AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Vivo iQOO Z7
- 4500 mAh
- Wired: 44W
- No wireless charging
Vivo Y78
- 5000 mAh
- Wired: 44W
- No wireless charging
performance
In the "performance" category, the Vivo Y78 and the Vivo iQOO Z7 are nearly equal (1/100 vs 0/100).
display
In the "display" category, the Vivo Y78 significantly outperforms the Vivo iQOO Z7 (100/100 vs 50/100).
camera
In the "camera" category, both devices are on the same level — 37/100.
battery
In the "battery" category, the Vivo Y78 is a bit better (42/100 vs 30/100).
design
In the "design" category, the Vivo iQOO Z7 is a bit better (83/100 vs 78/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Vivo iQOO Z7 or the Vivo Y78?
The Vivo Y78 edges out the Vivo iQOO Z7 by just 8 points — the two devices are very close in overall level.
What is the rating of the Vivo iQOO Z7 and the Vivo Y78?
The Vivo iQOO Z7 has a MobileRank rating of 26/100, the Vivo Y78 — 34/100.
Should you choose the Vivo iQOO Z7 over the Vivo Y78?
The Vivo iQOO Z7 is a better fit for everyday use. The Vivo Y78 is a better fit for everyday use.